Basic physics refers to the fundamental principles, laws, and concepts that explain how the physical world works. It is the foundation of understanding things like motion, energy, forces, and how objects interact with each other. Full definition
The reason for scientific concern over global warming rests on basic physics — infrared absorption — and robust measurements of atmospheric gas concentrations. (dotearth.blogs.nytimes.com)
It's the perfect way to easily learn basic physics while having fun! (geekwrapped.com)
The idea of light - weighting is not revolutionary in and of itself, it's common sense that can be illuminated by basic physics. (automotivescience.com)